../ pdb_00002hkk_xyz-ext-atom_v1-5.xml.gz 25-Aug-2023 16:31 50K pdb_00002hkk_xyz-no-atom_v1-5.xml.gz 25-Aug-2023 16:31 25K pdb_00002hkk_xyz_v1-5.cif.gz 25-Aug-2023 16:31 70K pdb_00002hkk_xyz_v1-5.xml.gz 25-Aug-2023 16:31 92K